ERJB2BF5R6V Panasonic Resistor (Other) In Stock
Panasonic ERJB2BF5R6V is a thick film high power surface mount resistor in 0612 case with 5.6 ohm resistance, 1% tolerance, 1W power rating, and ±100 ppm/°C TCR, offering reliable performance for power management and current sensing applications.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJB2BF5R6V Datasheet PDF
- Category
- Resistor
- Temp Range
- -55.0°C to 155.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 1W power rating in compact 0612 (6.0 x 3.2 mm) SMD package enables high-power density designs without requiring large through-hole resistors on the PCB
- Tight ±1% resistance tolerance at 5.6 ohm with ±100 ppm/°C TCR ensures stable and accurate current sensing or load resistor performance across temperature variations
- RoHS compliant and REACH compliant thick film construction with JESD-609 e3 moisture classification supports lead-free assembly in environmentally regulated applications
Applications
The ERJB2BF5R6V is well-suited for current sensing and power dissipation applications in switching power supplies, motor driver circuits, and battery management systems where a 5.6 ohm 1W surface mount resistor in a 0612 footprint is needed. Its tight 1% tolerance and ±100 ppm/°C TCR make it appropriate for precision current limiting and load resistor functions in industrial power electronics and consumer electronics designs. This resistor is also used in LED driver circuits and DC-DC converter designs where reliable high-power SMD components must be placed on compact PCBs with efficient heat dissipation.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 18Weeks |
| YTEOL | 12 |
| Construction | Rectangular |
| First Element Resistance | 5.6Ω |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Network Type | ISOLATED |
| Number of Elements | 1 |
| Number of Functions | 1 |
| Package Height | 0.55mm |
| Package Length | 1.6mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 3.2mm |
| Packing Method | TR, PUNCHED, 7 INCH |
| Rated Power Dissipation (P) | 1W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200 |
| Resistance | 5.6Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0612 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 100ppm/°C |
| Terminal Finish | TIN |
| Terminal Shape | WRAPAROUND |
| Tolerance | 1% |
| Working Voltage | 200V |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Japan |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the resistance value, tolerance, and power rating of the ERJB2BF5R6V?
The ERJB2BF5R6V has a resistance of 5.6 ohm with a tight ±1% tolerance and a power rating of 1W. Its temperature coefficient of resistance (TCR) is ±100 ppm/°C, making it suitable for current sensing, load resistor, and power dissipation applications where both accuracy and power handling in a compact 0612 SMD package are required.
Which PCB package size does the ERJB2BF5R6V use, and how does it affect board layout?
The ERJB2BF5R6V uses the 0612 SMD package, which measures approximately 6.0 x 3.2 mm (0.236 x 0.126 inch). This relatively large SMD footprint compared to 0402 or 0603 resistors enables a 1W power rating by providing sufficient surface area for heat dissipation through the PCB copper pads, making it a practical choice when high power density is needed without using through-hole components.
How does the ±100 ppm/°C TCR of ERJB2BF5R6V affect current sensing accuracy over temperature?
The ±100 ppm/°C temperature coefficient of resistance means the ERJB2BF5R6V's 5.6 ohm value shifts by up to 0.056 ohm per 100°C of temperature change. Over a typical industrial temperature range of -40°C to +85°C (125°C span), this corresponds to a maximum resistance shift of about 0.7%, which must be accounted for in precision current sensing designs to maintain measurement accuracy across the full operating temperature range.
What compliance certifications does the ERJB2BF5R6V carry, and what is its typical factory lead time?
The ERJB2BF5R6V is both RoHS compliant and REACH compliant, making it suitable for EU market products with environmental regulations. Its lead-free (Pbfree) construction aligns with modern soldering processes. Note that the factory lead time for this 1W 5.6 ohm thick film resistor is 18 weeks, so procurement teams should plan orders well in advance for production volumes to avoid supply chain delays.
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